PLAY POP SPORT is a brand that includes indoor and outdoor sports items for the whole family. Diameter (approximate): 35.4 inches (90 cm). Handles make it safe for small children. The handlebar is foldable with a soft and firm material that supports the body. Rubber trampoline. It develops motor skills and sense of balance, allowing you to easily exercise aerobic indoors You can exercise without straining your feet, and continue to keep your diet and health. Assembly required. Product Size When Assembled: Approx. Diameter 35.4 x Height 39.4 inches (90 x 100 cm); Load Capacity: Approx. 110.2 lbs (50 kg); Recommended Age: 3 years and up. Set Contents: Jumping frame x 1, steel legs x 6. *Please do not use for people with a weight of 110.2 lbs (50 kg). This product is for children. Due to the nature of the product, strong force is required when opening the trampoline. Please be sure to assemble and disassemble with 2 adults or more. The rubber may bounce back due to the recoil of the rubber, so please do not leave your hand when expanding. Due to the nature of the product when installing the main unit, 1 or 2 legs may float slightly when not in use, but this is not a defect.